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Amphenol D3899920FG16SA MIL-DTL-38999 Series III Connector

This is a MIL-DTL-38999 Series III circular connector, known for its high reliability and durability in demanding military and aerospace applications. It features a robust design suitable for harsh environments, providing secure and weatherproof connections.

Authorized Distributors
Source:Newark
Part No:D38999/20FG16SA
Stock:24
Inv Date:06-09-2026
Price: Unit price: $191.23
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Part No:D38999/20FG16SA
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Source:DigiKey
Part No:D38999/20FG16SA
Stock:12
Inv Date:06-09-2026
Price: Unit price: $120.22
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Source:DigiKey
Part No:D38999/20FG16SA
Stock:0
Inv Date:06-09-2026
Price: Unit price: $105.25
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Source:DigiKey
Part No:D38999/20FG16SA
Stock:1
Inv Date:06-09-2026
Price: Unit price: $6270.84
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Source:DigiKey
Part No:D38999/20FG16SA
Stock:752
Inv Date:06-09-2026
Price: Unit price: $212.05
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Source:DigiKey
Part No:D38999/20FG16SA
Stock:24
Inv Date:06-09-2026
Price: Unit price: $242.56
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Part No:D38999/20FG16SA
Stock:0
Inv Date:06-10-2026
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Authorized Distributors
Part No:D38999/20FG16SA
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Part No:D38999/20FG16SA
Stock:19
Inv Date:06-10-2026
Price: Unit price: $199.57
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Part No:D38999/20FG16SA
Stock:0
Inv Date:06-10-2026
Price: Unit price: $1189.35
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Part No:D38999/20FG16SA
Stock:0
Inv Date:06-09-2026
Price: Unit price: $321.01
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Part No:D38999/20FG16SA
Stock:0
Inv Date:06-09-2026
Price: Unit price: $70.58
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Part No:D38999/20FG16SA
Stock:0
Inv Date:06-09-2026
Price: Unit price: $102.14
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Part No:D38999/20FG16SA
Stock:10
Inv Date:06-09-2026
Price: Unit price: $57.8708
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Part No:D38999/20FG16SA
Stock:31
Inv Date:06-09-2026
Price: Unit price: $57.8708
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Part No:D38999/20FG16SA
Stock:16
Inv Date:06-09-2026
Price: Unit price: $96.25
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Authorized Distributors
Part No:D38999/20FG16SA
Stock:1
Inv Date:06-09-2026
Price: Unit price: $2172.86
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Part No:D38999/20FG16SA
Stock:657
Inv Date:06-09-2026
Price: Unit price: $54.26
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Amphenol D3899920FG16SA MIL-DTL-38999 Series III Connector Specifications:

  • Shell Material: Aluminum or Stainless Steel
  • Finish Options: Cadmium over Nickel, Electroless Nickel, Olive Drab Cadmium
  • Operating Temperature Range: -55°C to +175°C
  • Voltage Rating: Up to 3000 VAC (RMS) at sea level
  • Current Rating: Up to 200 amps (Power contacts)
  • Ingress Protection: IP67 (environmental sealing)
  • Number of Contacts: 9 to 187 depending on shell size
  • Insert Arrangements: 2 to 128 circuits
  • Coupling Type: Threaded, Bayonet, or Quick Lock
  • Connection Types: Crimp, Solder, PCB, Fiber Optic, Coaxial, Twinax, Triax
  • Features: Scoop-proof pins, EMI/EMP shielding, corrosion resistance
  • Designed for military and aerospace environments with high vibration, shock, and thermal extremes

Buy the Amphenol MIL-DTL-38999 Series III Connector – Reliable Military and Aerospace Interconnects

Upgrade your military or aerospace system with the MIL-DTL-38999 Series III Connector from Amphenol. Featuring high reliability, environmental sealing, and versatility—perfect for harsh environments. Easy to assemble with multiple contact options including crimp, solder, and fiber optics. Available in various shell styles and finishes, this connector provides a secure, weatherproof connection. Precise manufacturing ensures low insertion loss and high durability, supporting critical military and aerospace applications. Order now for high performance and dependable interconnect solutions.

Buy Amphenol MIL-DTL-38999 Series III Connector now and experience unmatched durability and performance in demanding applications.

Frequently Asked Questions

Where can I buy Amphenol D3899920FG16SA?

You can click on the BUY or RFQ button to purchase D3899920FG16SA from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part D3899920FG16SA?

You can download the D3899920FG16SA datasheet or visit the Amphenol website for support.

Who is the manufacturer of D3899920FG16SA?

Amphenol

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